131042752

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{55339}}^1$

素因数の和:55388

約数の個数: 28

約数和(自身を含む): 267070840

約数和(自身を除く): 136028088

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 55339, 110678, 221356, 442712, 885424, 1770848, 2047543, 3541696, 4095086, 8190172, 16380344, 32760688, 65521376, 131042752]

約数ペア:

[(1, 131042752), (2, 65521376), (4, 32760688), (8, 16380344), (16, 8190172), (32, 4095086), (37, 3541696), (64, 2047543), (74, 1770848), (148, 885424), (296, 442712), (592, 221356), (1184, 110678), (2368, 55339)]